LookfitPlus vs 3+ PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LookfitPlus
Track daily health metrics like steps, heart rate, and sleep. Set personalized goals and reminders for exercise, hydration, and alarms. Synchronize device messages and time for seamless integration.
- Daily data recording (steps, heart rate, sleep)
- Historical data review
- Multiple exercise modes
- Customizable settings (alarms, reminders)
- Message and time synchronization
- Device finding function
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Daily data: you can record the daily data of the equipment, such as step counting, heart rate, sleep and exercise. You can display the data of the day, and you can also check the historical data. There are various exercise modes Setting functions: you can set the alarm clock, sit for a long time, drink water, monitor your heart rate, do not disturb, daily and sports goals and other functions Synchronization function: can synchronize the message, time, language and other functions Other functions: mobile phone and watch can also find each other, access to watch power Disclaimer: The APP supports the display of heart rate, body temperature, blood pressure, and blood oxygen data, and the test data and results are for display reference only, not for diagnostic and medical purposes. If you need medical attention, please seek medical advice before making any medical decisions. I hereby declare!
3+ PRO
Track daily activity like steps, distance, and calories. Set personalized fitness goals and monitor progress. Features include heart rate monitoring, smart notifications, and weather updates, with data syncing to HealthKit.
- Activity tracking (steps, distance, calories)
- Personalized goal setting
- Heart rate monitoring
- Smart notifications
- Weather updates
- HealthKit synchronization
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Overview Activity Tracking: Monitor your daily steps taken, distance traveled, calories burned and more. Personal Goal Setting: Set personalized step, calorie, distance, active minutes and sleep goals based on your activity level to reach your target fitness level. Health information can be synchronized to Health Kit. Smart Features Heart Rate Monitor: Maintain your heart rate level during workouts or measure your resting heart rate to see how your fitness level has improved over time. Smart Notifications: Receive and read a variety of notifications all on the watch. Weather App: Check today’s weather . Health information can be synchronized to HealthKit.
Screenshots
Verdict
The clearest difference is rating: 3+ PRO at 3.6 against LookfitPlus's 2.1. 3+ PRO also leads on review sentiment (43% vs 12%) and ratings volume (576 vs 115). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
3+ PRO holds the better App Store score, 3.6 against 2.1. That said, the two scores are not equally well evidenced: 3+ PRO has 576 ratings behind it against 115, so its average is the more settled of the two. Written reviews point the same way: 12% of LookfitPlus's written reviews are positive against 43% of 3+ PRO's.
LookfitPlus ships an update every 5 weeks, 3+ PRO every 2 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.
| Parameter | LookfitPlus | 3+ PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (115 ratings) | 3.6 (576 ratings) — better |
| Positive reviews | 12.3% of reviews | 42.6% of reviews — better |
| Number of ratings | 115 | 576 — better |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 109 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | 胜奇 简 | 3Plus International |
Customer experience
LookfitPlus
3+ PRO
User reviews
LookfitPlus
From 115 App Store ratingsWhat we love
- 👍 Good product functionality (when working)
- 💡 Innovative vape features
- 🚀 Fast setup (initially)
- 👍 Large puff capacity (advertised)
Room to improve
- 🐛 Frequent app crashes
- 🐛 Login/account issues
- 🐛 Firmware update failures
- 🐛 Device connectivity problems
- 🐛 Screen issues after update
3+ PRO
From 576 App Store ratingsWhat we love
- 👍 Good watch and app
- 🚀 Affordable and customizable
- 🔒 Robust security features
- 💡 Helpful for tracking activity
Room to improve
- 🐛 Connectivity issues
- 🐛 Unreliable notifications
- 🐛 Sync and pairing problems
- 🔋 Battery life concerns
Bugs and requests
LookfitPlus
Reported bugs
37 issues- Screen turns black after update
- Cannot connect to Bluetooth
- Cannot sync phone to watch
- No option to change date/time
- App requires phone number and Apple ID password
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- Firmware upgrade fails
- Weather app crashes app
- App crashes frequently
- Login not saving
- Units cannot be changed
- Disconnected from device
- No 'forgot password' or 'forgot username' option
- Sketchy website for support
- App won't let me make an account
- App won't let me log in
- Game progress lost after vape use
- App logs out and requires account number
- Cannot find account number
- Watch shows wrong time
- App synchronizing data indefinitely
- Cannot pair iPhone with smartwatch
- Firmware upgrade fails repeatedly
- App won't stay open
- Cannot sync weather from phone to watch
- Watch battery life is bad
- Watch resets itself
- App doesn't save unit preferences
- Firmware upgrade fails on new version
- Cannot register account, privacy statement checkbox missing
- Call and message notifications not working (initially)
- Weather location auto-picked and inaccurate
- App requires account number to register/login
- Cannot get weather right on watch
- App requires account number and password, not provided
- Device unserviceable after update
- Firmware upgrade fails on version 1.5.7
- Cannot utilize Watch Market and Firmware Upgrade features
Requested features
10 requests- Option for Fahrenheit/Imperial units
- Ability to check battery life from phone
- Display remaining juice/battery %
- Add full phone book/texting capability
- Improve flavor taste
Show 5 moreShow fewer
- Factory reset option for device
- Fix 12-hour time format
- Add dark mode
- Advanced analytics dashboard
- Fix push dial advertised feature
3+ PRO
Reported bugs
4 issues- App crashes and freezes
- Inaccurate activity tracking
- Compatibility issues with newer devices
- Inability to change time format
Requested features
4 requests- Add call and text functionality
- Expand workout tracking options
- Improve watch face customization
- Implement sleep tracking feature
In-app purchases
LookfitPlus
No in-app purchases
3+ PRO
No in-app purchases
